A thixotropic alkyd medium that can be mixed with oil paints whilst retaining the body of paint.
Spectragel is a gloss medium and is quick drying. It is a clear medium based on a synthetic resin that improves the weather resistance of oil colours; ideal for glazing and extending colours while retaining gloss and structure of paint.
Matt Spectragel is a quick drying, clear, weather-resistant medium based on synthetic resin. Ideal for extending colours, Matt Spectragel Medium will retain structure and dry to a matt finish.
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